NEWTON's HOME PAGE
Sand Dollar Design
Name: Kay M. Status: other Age: 40s Location: N/A Country: N/A Date: 2001
Why does the sand dollar have the star design?
It is an echinoderm which have radial symmetry because of its embryonic development.
Peter Faletra Ph.D.
Senior Science Advisor
Office of Science
Department of Energy
Click here to return to the Zoology Archives
NEWTON is an electronic community for Science, Math, and Computer Science K-12 Educators, sponsored and operated by
Argonne National Laboratory
, Andrew Skipor, Ph.D., Head of Educational Programs.
For assistance with NEWTON contact a
System Operator (firstname.lastname@example.org)
, or at Argonne's
NEWTON AND ASK A SCIENTIST
9700 S. Cass Ave.
Update: June 2012